Amplifier Board
5 reviews

Features
a digital power amplifier & music player, it supports
RCA/AUX/USB/BT 5.0/TF Card inputs, almost compatible with all home audio
device such as phone, tablet, computer, TV, set-box, CD player etc.
U-disk and TF card support WAV, APE, FLAC lossless formats.
USB
interface supports U-disk, computers (no need for driver) and phones
(with OTG function) input. Bluetooth 5.0 achieves stable and faster
transmission speed, TF card makes it convenient to enjoy high-quality
music even on the road or outdoor.
Adopting
classic TPA3116 chip, max output power can reach 50W*2, enough for most
home desktop/bookshelf/indoor passive speakers(4-16?). The sound is
clear and clean without any audible noise even at high output.
Compact
design and exquisite appearance, attractive chassis with LED display
and power / mode switch, very suitable for home and desktop audio system
use. DC 9-24V wide voltage makes it possible to be used in cars or
motorcycles.
Comes
with complete accessories including high-quality 19V power
supply(optional), USB cable(with shielding ring), 1:2 and 2:2 RCA cable,
3.5mm AUX cable, no need to wait and enjoy its powerful function at
once as long as you receive it.


Specifications: Bluetooth: 5.0 Version Audio Inputs: RCA / 3.5mm AUX / Bluetooth / USB / TF card Audio Output: Banana Speaker Jacks U-disk/TF card Supporting Format: MP3, WAV, APE, FLAC Max U-disk / TF Card Storage: 128G Max Output Power: 50W*2 (24V/4? load) Speaker Impedance: 4-16? Frequency Response: 20Hz-20KHz Working voltage: DC 9V-24V Color: Black Dimensions (L*W*H): 110*90*50mm / 4.33*3.54*1.97in Package Included:1× Digital Power Amplifier

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.